He was born March 6, 1985 in Lviv in the family electrician, his father often went on business trips, and accountant Tatiana Kozlovsky, who, when Vitali was 14 years old, went to work in Italy, has Vitali and sister Elena. From 1991 to 2002 he studied at the Lviv secondary school № & 69. Since 1993, Vitali has been dancing. Feet had disproportionate. Since 2002, the modern ballet "Life" (Life), a party which was Vitaly Kozlovsky, collaborated with the singer Ruslana.

In October 2002, he won the television show "Karaoke on the Square" in Lviv. Then he sang "Vona" (She) Lviv group "Lament Yeremii." She defeated in the first season of the musical TV project "Chance" in 2003, with the song "Shakespeare". He took part in the contest "New Wave" in 2004.

For the first time in Ukraine was established the first official anthem of the Ukrainian Olympic team called "champions" who performed Vitaly Kozlovsky. In 2010 he took part in the national selection of participants of Eurovision Song Contest 2010. In 2013, presented his video "Matematika" channel ELLO.